condition mean min max Sterile Leaflet 50.750033333333334 29.6491 82.2254 Fertile Leaflet with Sori 46.6691 38.2689 56.7184 Primary Rachis 29.1526 26.6098 31.9076 Secondary Rachis 34.3666 29.1175 40.3681 Petiole 24.2772 18.909 27.7262 Rhizome 62.074400000000004 39.0373 74.9876 Root 17.0272 13.4409 22.3447